Assignee
FURUI SHIKI
JP·17 granted patents·96 citations·filing 2006–2011
Top patents by PatentIndex Score
17 records- 0191US8711213B2Correction information calculating device, image processing apparatus, image display system, and image correcting methodFURUI SHIKI·Filed 2011·Granted Apr 29, 2014·12 cites·20 claims
- 0290US8866902B2Correction information calculating device, image processing apparatus, image display system, and image correcting methodFURUI SHIKI·Filed 2011·Granted Oct 21, 2014·11 cites·13 claims
- 0389US8186835B2Method of measuring zoom ratio of projection optical system, method of correcting projection image using the method, and projector executing the correction methodFURUI SHIKI·Filed 2009·Granted May 29, 2012·10 cites·9 claims
- 0488US8272746B2Projection display apparatus and display methodFURUI SHIKI·Filed 2009·Granted Sep 25, 2012·11 cites·9 claims
- 0586US8272748B2Projection-type display apparatus and method for performing projection adjustmentFURUI SHIKI·Filed 2009·Granted Sep 25, 2012·9 cites·9 claims
- 0684US8445830B2Correction information calculating device, image processing apparatus, image display system, and image correcting method including detection of positional relationship of diagrams inside photographed imagesFURUI SHIKI·Filed 2011·Granted May 21, 2013·6 cites·19 claims
- 0783US8586904B2Correction information calculator, image correction device, image display system, correction information calculation methodFURUI SHIKI·Filed 2011·Granted Nov 19, 2013·5 cites·13 claims
- 0882US8593482B2Projector and method that performs a brightness adjustment and a color adjustmentFURUI SHIKI·Filed 2010·Granted Nov 26, 2013·4 cites·7 claims
- 0981US8425050B2Projection display device and keystone correction methodFURUI SHIKI·Filed 2010·Granted Apr 23, 2013·4 cites·9 claims
- 1081US8109639B2Image processing device, projector, and method for correcting distortion in a projected image using varying density patternsFURUI SHIKI·Filed 2009·Granted Feb 7, 2012·6 cites·10 claims
- 1179US8251524B2Projection display apparatus and display methodFURUI SHIKI·Filed 2009·Granted Aug 28, 2012·5 cites·9 claims
- 1277US8777420B2Distortion correction for projectorFURUI SHIKI·Filed 2011·Granted Jul 15, 2014·2 cites·10 claims
- 1376US8337023B2Projector and trapezoidal distortion correcting methodFURUI SHIKI·Filed 2010·Granted Dec 25, 2012·3 cites·8 claims
- 1475US8456482B2Gamma curve adjustment device and method of establishing adjustment pointsFURUI SHIKI·Filed 2006·Granted Jun 4, 2013·3 cites·6 claims
- 1574US8177373B2Projector, projected image adjustment method, and program for projecting an image while correcting the shape of the image to project an image at a desired aspect ratioFURUI SHIKI·Filed 2011·Granted May 15, 2012·2 cites·13 claims
- 1670US8670038B2Projection display device and method of controlling the sameFURUI SHIKI·Filed 2010·Granted Mar 11, 2014·2 cites·7 claims
- 1755US8675961B2Image processing system, display device, program and information storage medium for correction of color informationFURUI SHIKI·Filed 2008·Granted Mar 18, 2014·1 cites·10 claims
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